Anomalous negative magnetoresistance of multi-walled carbon nanotube with Ni78Fe22 electrodes

Jinhee Kim; Jae Ryoung Kim; Jong Wan Park; Ju Jin Kim; Kicheon Kang; Nam Kim; Byung Chill Woo

doi:10.1016/S1386-9477(02)00968-2

Anomalous negative magnetoresistance of multi-walled carbon nanotube with Ni₇₈Fe₂₂ electrodes

Jinhee Kim^*
, Jae Ryoung Kim
, Jong Wan Park
, Ju Jin Kim
, Kicheon Kang
, Nam Kim
, Byung Chill Woo

^*Corresponding author for this work

Department of Physics

Research output: Contribution to journal › Conference article › peer-review

6 Scopus citations

Abstract

Electrical transport properties of individual multi-walled carbon nanotubes in contact with the ferromagnetic electrodes, Ni₇₈Fe₂₂, were studied at low temperatures. The magnetoresistance curve was non-hysteretic and exhibited pronounced dip structure at the external field of 160 mT. The magnetoresistance ratio depends strongly both on bias current and temperature.

Original language	English
Pages (from-to)	208-209
Number of pages	2
Journal	Physica E: Low-Dimensional Systems and Nanostructures
Volume	18
Issue number	1-3
DOIs	https://doi.org/10.1016/S1386-9477(02)00968-2
State	Published - 2003.05
Event	23rd International Conference on Low Temperature Physics - Hiroshima, Japan Duration: 2002.08.20 → 2002.08.27

Keywords

Carbon nanotube
Spin coherence
Spin-polarized tunneling

Quacquarelli Symonds(QS) Subject Topics

Materials Science
Physics & Astronomy

Access to Document

10.1016/S1386-9477(02)00968-2

Cite this

@article{2f3ce3041ba848cca54a8b8671e4835b,

title = "Anomalous negative magnetoresistance of multi-walled carbon nanotube with Ni78Fe22 electrodes",

abstract = "Electrical transport properties of individual multi-walled carbon nanotubes in contact with the ferromagnetic electrodes, Ni78Fe22, were studied at low temperatures. The magnetoresistance curve was non-hysteretic and exhibited pronounced dip structure at the external field of 160 mT. The magnetoresistance ratio depends strongly both on bias current and temperature.",

keywords = "Carbon nanotube, Spin coherence, Spin-polarized tunneling",

author = "Jinhee Kim and Kim, \{Jae Ryoung\} and Park, \{Jong Wan\} and Kim, \{Ju Jin\} and Kicheon Kang and Nam Kim and Woo, \{Byung Chill\}",

year = "2003",

month = may,

doi = "10.1016/S1386-9477(02)00968-2",

language = "English",

volume = "18",

pages = "208--209",

journal = "Physica E: Low-Dimensional Systems and Nanostructures",

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number = "1-3",

note = "23rd International Conference on Low Temperature Physics ; Conference date: 20-08-2002 Through 27-08-2002",

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TY - JOUR

T1 - Anomalous negative magnetoresistance of multi-walled carbon nanotube with Ni78Fe22 electrodes

AU - Kim, Jinhee

AU - Kim, Jae Ryoung

AU - Park, Jong Wan

AU - Kim, Ju Jin

AU - Kang, Kicheon

AU - Kim, Nam

AU - Woo, Byung Chill

PY - 2003/5

Y1 - 2003/5

N2 - Electrical transport properties of individual multi-walled carbon nanotubes in contact with the ferromagnetic electrodes, Ni78Fe22, were studied at low temperatures. The magnetoresistance curve was non-hysteretic and exhibited pronounced dip structure at the external field of 160 mT. The magnetoresistance ratio depends strongly both on bias current and temperature.

AB - Electrical transport properties of individual multi-walled carbon nanotubes in contact with the ferromagnetic electrodes, Ni78Fe22, were studied at low temperatures. The magnetoresistance curve was non-hysteretic and exhibited pronounced dip structure at the external field of 160 mT. The magnetoresistance ratio depends strongly both on bias current and temperature.

KW - Carbon nanotube

KW - Spin coherence

KW - Spin-polarized tunneling

UR - https://www.scopus.com/pages/publications/0037842053

U2 - 10.1016/S1386-9477(02)00968-2

DO - 10.1016/S1386-9477(02)00968-2

M3 - Conference article

AN - SCOPUS:0037842053

SN - 1386-9477

VL - 18

SP - 208

EP - 209

JO - Physica E: Low-Dimensional Systems and Nanostructures

JF - Physica E: Low-Dimensional Systems and Nanostructures

IS - 1-3

T2 - 23rd International Conference on Low Temperature Physics

Y2 - 20 August 2002 through 27 August 2002

ER -